Door latch

unless your predators have aposable thumbs you should be good...at least from the latch perspective

 

Should an orangutan want your chickens though...

 

We use carbiners and the coons haven't got through those yet, so I think you're good.

 

You might want to add a combination lock.

 

Unless it's a human predator (some horror stories of stolen chickens running through head here) you'll be fine! We have that WITHOUT the little doodad hanging off. A good rule is: If a toddler can't reach it and open it, you'll be safe from mostly everything.

 

there are predators with oposable thumbs there called racoons and they will probaly figure that latch pretty quick if they can get to it

 

We use a similiar set up but with a carbiners instead. The biggest issue we've seen is securing the bottom of the door. Raccoons are strong and agile enough to pry open the bottom and squeeze in if there is too much play. That's experience talking.

Our coop has a double door (like a french door). One door now has inside latches on the top and bottom connected to the framing to keep it in place. The latches allow the door to be opened for cleanout. The 'free' door now has two sets of external latches instead of the original single piece in the middle. A second latch was installed near the bottom. A coon recently tried to get into the coop which is temporarily housing rabbits. He succeeded in pulling off the trim on the bottom of the door (which was screwed & glued in place) but couldn't get in. Learning as we go...

 

That latch system looks good no problem, the spring type hitch pin is really strong, but it still could works it's way into the slot, it will not open but there will be some play or rattling, bad for hinges and the hasp could loosen due to stress. I agree with cowboy I use a double system, a latch on the outside ( like yours ) and I have a wood block that turns ( swings ) from the outside but locks from the inside, so it is easy to use and no critters can figure it out.

AL